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Browsing by Author Bandyopadhyay, Jayendra N.
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Showing results 28 to 46 of 46
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Issue Date
Title
Author(s)
2007-01
Random matrix analysis of complex networks
Bandyopadhyay, Jayendra N.
2008-01
Random matrix analysis of network Laplacians
Bandyopadhyay, Jayendra N.
2009-08
Randomness of random networks: A random matrix analysis
Bandyopadhyay, Jayendra N.
2024-01
Role of inter- and intraband current in laser interaction with bi-chromatic quasi-periodic crystals
Holkundkar, Amol R.
;
Bandyopadhyay, Jayendra N.
2024-01
Role of inter-and intraband current in laser interaction with bi-chromatic quasi-periodic crystals
Holkundkar, Amol R.
;
Bandyopadhyay, Jayendra N.
2024-04
Role of interband and intraband current in laser interaction with bichromatic quasiperiodic crystals
Bandyopadhyay, Jayendra N.
;
Holkundkar, Amol R.
2015-04
Self-similar spectrum in effective time independent Hamiltonians for kicked systems
Bandyopadhyay, Jayendra N.
;
Sarkar, Tapomoy Guha
2005-09
Spectral Fluctuations and 1/f Noise in the Order-Chaos Transition Regime
Bandyopadhyay, Jayendra N.
2012-10
Statistical properties of power-law random banded unitary matrices in the delocalization-localization transition regime
Bandyopadhyay, Jayendra N.
2006-08
Stochasticity in Complex Networks: A random matrix analysis
Bandyopadhyay, Jayendra N.
2018-07
Survival of current in a hard core bosonic system under periodic driving
Bandyopadhyay, Jayendra N.
2020-05
Survival of current in a periodically driven hard-core bosonic system
Bandyopadhyay, Jayendra N.
2023-12
Temporal control of high-order harmonic cutoffs in periodic crystals
Holkundkar, Amol R.
;
Bandyopadhyay, Jayendra N.
2002-07
Testing Statistical Bounds on Entanglement Using Quantum Chaos
Bandyopadhyay, Jayendra N.
2014-01
Thermal properties of a particle confined to a parabolic quantum well in two-dimensional space with conical disclination
Bandyopadhyay, Jayendra N.
;
Sarkar, Tapomoy Guha
2017-09
Topological phase transitions in Graphene under periodic kicking
Bandyopadhyay, Jayendra N.
;
Sarkar, Tapomoy Guha
2023-07
Topological triple phase transition in non-Hermitian quasicrystals with complex asymmetric hopping
Bandyopadhyay, Jayendra N.
2007-08
Universality in complex networks: Random matrix analysis
Bandyopadhyay, Jayendra N.
2005-04
We theoretically investigate the generation of higher harmonics and the construction of a single attosecond pulse (ASP) by means of two oppositely polarized sinc-shaped driver pulses. In comparison to a few-cycle Gaussian pulse of the same energy, here we observe a significant broadening in the bandwidth of the XUV/soft x-ray supercontinuum spectrum in the synthesized pulse. Furthermore, we observe that the harmonic cutoff and its corresponding intensity follow a well-defined scaling with the delay parameter between the two pulses. In principle, this delay can easily be tuned on an optical bench. The typical nature of the synthesized pulse ensures the generation of a single ASP instead of a pulse train. In this case, we obtain a single ASP with a duration of ∼27 attoseconds in the XUV/soft x-ray regime of the electromagnetic spectrum. Depending on the delay parameter we observe an enhancement in some satellite harmonics. The proposed setup promises a highly tunable source of energetic photons, wherein the energy of the photons can easily be controlled from the XUV to the soft x-ray regime by simply changing the delay between two oppositely polarized sinc-pulses
Bandyopadhyay, Jayendra N.